Juniper ACX4000 Hardware Manual page 6

Replacing an ACX4000 Management Ethernet Cable | 131
Removing an ACX4000 Management Ethernet Cable | 131
Installing an ACX4000 Management Ethernet Cable | 132
Replacing an ACX4000 Console or Auxiliary Cable | 132
Removing an ACX4000 Console or Auxiliary Cable | 132
Installing an ACX4000 Console or Auxiliary Cable | 133
Replacing an ACX4000 Air Filter | 134
Removing an ACX4000 Air Filter | 134
Installing an ACX4000 Air Filter | 135
Replacing an ACX4000 Fan Tray | 137
Removing an ACX4000 Fan Tray | 137
Installing an ACX4000 Fan Tray | 138
Replacing an ACX4000 AC Power Supply | 139
Removing an ACX4000 AC Power Supply | 140
Installing an ACX4000 AC Power Supply | 142
Replacing an ACX4000 DC Power Supply | 143
Removing an ACX4000 DC Power Supply | 143
Installing an ACX4000 DC Power Supply | 146
5 Troubleshooting Hardware
Troubleshooting the ACX4000 Router | 151
Troubleshooting Resources for ACX4000 Routers | 151
Monitoring System Log Messages | 152
Alarm Types and Severity Classes on ACX Series Routers | 153
Verifying Active Alarms | 154
6
Contacting Customer Support
Contacting Customer Support and Returning the Chassis or Components | 157
Displaying ACX4000 Components and Serial Numbers | 157
ACX4000 Chassis Serial Number Label | 158
How to Return a Hardware Component to Juniper Networks, Inc. | 159
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